diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-08-09 18:39:23 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-12 11:18:37 -0400 |
| commit | 4efa2d75d4a3b86c2d47c422237c848d1f04ba58 (patch) | |
| tree | eb54afecc5e0f750212a632a97ffe40b446b5eef /drivers | |
| parent | c53d83ccc8a180d05f6f930167a4acd4a9694e5d (diff) | |
V4L/DVB (12408): em28xx: Implement g/s_register via address match
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-video.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index f3ee001f21ca..a6bdbc21410e 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c | |||
| @@ -1314,8 +1314,9 @@ static int vidioc_g_register(struct file *file, void *priv, | |||
| 1314 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, g_register, reg); | 1314 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, g_register, reg); |
| 1315 | return 0; | 1315 | return 0; |
| 1316 | case V4L2_CHIP_MATCH_I2C_ADDR: | 1316 | case V4L2_CHIP_MATCH_I2C_ADDR: |
| 1317 | /* Not supported yet */ | 1317 | /* TODO: is this correct? */ |
| 1318 | return -EINVAL; | 1318 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, g_register, reg); |
| 1319 | return 0; | ||
| 1319 | default: | 1320 | default: |
| 1320 | if (!v4l2_chip_match_host(®->match)) | 1321 | if (!v4l2_chip_match_host(®->match)) |
| 1321 | return -EINVAL; | 1322 | return -EINVAL; |
| @@ -1366,8 +1367,9 @@ static int vidioc_s_register(struct file *file, void *priv, | |||
| 1366 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_register, reg); | 1367 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_register, reg); |
| 1367 | return 0; | 1368 | return 0; |
| 1368 | case V4L2_CHIP_MATCH_I2C_ADDR: | 1369 | case V4L2_CHIP_MATCH_I2C_ADDR: |
| 1369 | /* Not supported yet */ | 1370 | /* TODO: is this correct? */ |
| 1370 | return -EINVAL; | 1371 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_register, reg); |
| 1372 | return 0; | ||
| 1371 | default: | 1373 | default: |
| 1372 | if (!v4l2_chip_match_host(®->match)) | 1374 | if (!v4l2_chip_match_host(®->match)) |
| 1373 | return -EINVAL; | 1375 | return -EINVAL; |